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Asked 3 years ago
30 Jul 2021
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Catherine

Catherine posted

How to generate a random number in Python program ?

How to generate a random number in Python program ?
css-learner

css-learner
answered Jul 30 '21 00:00

use random module , randint () function is in random module .
syntax
randint(x,y) : where x and y is integer value , and x should be less than y.
return integer value between x and y


import random

print(random.randint(1,100))


so the output of the above code will be any number between 1,100


what will happen if we pass the integer value of the second argument is less than the first argument integer
i mean x>y


import random

print(random.randint(100,1))

it will generate ValueError: empty range for randrange() so it means you cant pass the x>y , it must be first argument is samller integer value than second argument in random.randint()
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